Why legendary music producers wear Ra Optics

Preview text: Email 96 Rick Rubin, Calvin Harris, and more, spotted wearing Ra.

Saturday, Jul 11, 2026 at 10:01 AM EasternKlaviyo

Ra OpticsWhy legendary music producers wear Ra Optics

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Subject: Why legendary music producers wear Ra Optics
Preview text: Email 96 Rick Rubin, Calvin Harris, and more, spotted wearing Ra.
From: support@raoptics.com
Brand: Ra Optics
ESP: Klaviyo
Sent: Sat Jul 11, 2026, 10:01 AM ET
Sent to: raoptics.com
Size: 55 KB
Images: 19
Links: 21, 6 of them buttons
Subject length: 44 characters

Against Ra Optics's usual

Sent in its busiest hour, 10 AM, which holds 15% of its emails. The subject is 44 characters; its average is 38.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

from o1287.shared.klaviyomail.com [167.89.80.86] by our receiving server with ESMTPS
by recvd-…-4gcmp with SMTP
from (unnamed) by geopod-ismtpd-75 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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